-
Unsymmetrical dimethylhydrazine (UDMH; 1,1-dimethylhydrazine,
heptyl or
codenamed Geptil) is a
chemical compound with the
formula H2NN(CH3)2 that is used...
- ROR or
unsymmetrical of the type ROR'.
Examples of the
former are
dimethyl ether,
diethyl ether,
dipropyl ether etc.
Illustrative unsymmetrical ethers...
- disulfides.
Unsymmetrical disulfides (also
called heterodisulfides or
mixed disulfides) are
compounds of the
formula RSSR'.
Unsymmetrical disulfide are...
- 1,1,2-Trichloro-1,2,2-trifluoroethane, also
called trichlorotrifluoroethane (often
abbreviated as TCTFE) or CFC-113, is a chlorofluorocarbon. It has the...
-
trimethylsilyl chloride as a more
electrophilic substrate. When
using an
unsymmetrical enolizable carbonyl compound as a substrate, the
choice of reaction...
- In
applied mechanics,
bending (also
known as flexure)
characterizes the
behavior of a
slender structural element subjected to an
external load applied...
- replaced. It is
sometimes used as a
rocket fuel. 1,1-dimethylhydrazine (
unsymmetrical dimethylhydrazine, UDMH) and 1,2-dimethylhydrazine (symmetrical dimethylhydrazine)...
-
readily than
those of the
analogous gold complexes): they are also
quite unsymmetrical,
showing the weak π
bonding in
group 11. Ag–C σ
bonds may also be formed...
- substituents. One
broad classification subdivides ketones into
symmetrical and
unsymmetrical derivatives,
depending on the
equivalency of the two
organic substituents...
- EA 5490 -
Unsymmetrical bis-Quaternary
Ammonium Compound EA 5492 - A bis-
unsymmetrical isoquinoline carbamate EA 5493 - A bis-
unsymmetrical isoquinoline...
